Author Question: Buffers are substances that help resist shifts in pH by A) releasing H+ to a sol (Read 4322 times)

Hawke

  • Hero Member
  • *****
  • Posts: 679
Buffers are substances that help resist shifts in pH by
A) releasing H+ to a solution when acids are added.
B) donating H+ to a solution when bases are added.
C) releasing OH- to a solution when bases are added.
D) accepting H+ from a solution when acids are added.
E) both donating H+ to a solution when bases are added, and accepting H+ when acids are added.



coco

  • Hero Member
  • *****
  • Posts: 739
The answer I found is E. Let me know if you need more help!



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Hawke

  • Hero Member
  • *****
  • Posts: 679



 

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

For a complete list of videos, visit our video library